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Specification
Fire-Boltt Hunter 51.1mm
Fire-Boltt Hunter 51.1mm ₹1,199 Prices and availability may change on the seller's site View Price
boAt Storm Infinity
boAt Storm Infinity ₹1,299 Prices and availability may change on the seller's site View Price
boAt Lunar Discovery
boAt Lunar Discovery ₹1,199 Prices and availability may change on the seller's site View Price
Fastrack Limitless Glide X
Fastrack Limitless Glide X ₹1,299 Prices and availability may change on the seller's site View Price
General
In The Box Smartwatch, USB Charging Cable, User Manual, Warranty Card Smartwatch, USB Magnetic Charging Cable, User Manual, Warranty Card, Stickers 1 Smartwatch, 1 USB Magnetic Charging Cable, 1 User Manual, 1 Warranty Card Fastrack Limitless Glide X Smartwatch, Magnetic Charging Cable, Quick Start Guide, Warranty Card
Model Name Fire-Boltt Hunter 51.1mm (2.01) HD Display Bluetooth Calling Single Chipset, Metal Body boAt Storm Infinity Lunar Discovery Fastrack Limitless Glide X
Launch Date 25/05/2023 25/03/2025 25/10/2024 27/07/2024
Colors Black, Dark Blue, Light Grey, White, Blue, Silver, Mist Grey Active Black, Sports Black, Sports Green, Silver Mist, Deep Blue, Cherry Blossom, Brown, Jade Gold Active Black, Brown, Active Blue, Cherry Blossom, Mint Green, Metal Black Black, Blue, Red, Beige, Teal, Wine Red, Grey
Brand FireBoltt BoAt BoAt Fastrack
Display
Display Size 2.01, 5.1 1.83, 4.64 1.39, 3.53 1.83, 4.64
Resolution 240, 296 pixels 240, 284 pixels 240, 240 pixels 240, 286 pixels
Panel Type TFT LCD HD TFT TFT LCD (HD Display) TFT LCD (UltraVU HD LCD technology)
Touch Type Capacitive Full Touch Screen (Single Touch) Full Capacitive Touchscreen MultiTouch Multi-touch capacitive touchscreen
Always-on Display No No Not Specified Yes
Brightness 450 nits 500 nits Not specified 450 nits peak brightness
Refresh Rate Standard refresh rate (not specified) Not specified Not specified Not specified
Color Gamut / HDR Support Standard color gamut, no HDR support Standard Color Not specified Not specified
Screen Protection 3D Curved Glass, Scratch Resistant Standard Glass Not specified Panda Glass with anti-reflective coating
Body
Dimensions 51.3mm (Diameter) x 9.8mm (Thickness) 46.48 mm x 26 mm x 11.5 mm 44.0 x 45.9 x 12.3 mm 45.2 x 37.2 x 11.34 mm
Weight 36.8 grams 45 grams 45 g 40-48 grams
Case Material ABS + PC Zinc Alloy with Vacuum Plating (Metal Finish) Durable Plastic Aluminum Alloy middle frame with plastic bottom Polycarbonate
Front Protection 3D Curved Glass (Scratch Resistant) Standard glass Standard glass Panda Glass with anti-reflective properties
Strap / Bracelet Options Silicone (Removable and Replaceable) Nylon Strap Silicon and Metal straps available Silicon silicone straps with hook buckle closure
Removable / Replaceable Strap Yes Yes Yes Yes
Water Resistance IP67 - Can withstand submersion up to 1 meter for 30 minutes IP68 rating IP67 IP67
Dust Resistance IP67 rated IP68 rating IP67 Yes, dust-proof design
Durability Certifications IP67 certification, Scratch resistant Not Specified Not Specified Not specified
Primary Controls Touchscreen + Single Physical Button Rotating Functional Crown, Full Touchscreen Touch screen + Functional rotary crown (side button) Touchscreen interface, single-press physical button, long-press for menu navigation
Processor
Operating System Proprietary OS (Compatible with Android v5.0+ and iOS) Proprietary RTOS Crest+ OS Proprietary OS
Chipset / SoC Single Chip Architecture (not detailed) Not specified Not specified Advanced proprietary ATS Chipset with optimized performance for zero lags and faster processing
CPU Cores & Clock Speed Not specified Not specified Not specified Not Specified
GPU Not specified Not specified Not specified Not Specified
Health & Fitness Sensors
Heart Rate Monitor Yes (HX3600 / HRS3600 Optical PPG Sensor) Yes Yes (Optical PPG sensor) Yes, 24x7 continuous monitoring (Optical PPG sensor)
ECG No ECG support No No Not available
SpO₂ / Blood Oxygen Yes (Blood Oxygen Monitor) Yes Yes Yes, Spot-check monitoring
Skin Temperature Sensor No Skin Temperature Sensor No No Not available
Sleep Tracking Yes (Sleep Monitor) Yes Yes (monitors sleep quality, hours slept) Yes, with REM sleep tracking and automatic sleep detection
Step Counter Yes (Pedometer) Yes Yes (Pedometer with daily step count) Yes, with step counting accuracy
GPS Yes (Built-in GPS) No Connected GPS Connected GPS only
Accelerometer Yes (3-Axis Accelerometer) Yes Yes (G-sensor) Yes
Gyroscope Gyroscope mentioned in some sources but not confirmed Not specified Yes Not available
Barometer Yes (Barometer sensor mentioned) Not specified No Not available
Compass Compass functionality not clearly specified No No Not Specified
Other Sensors Sedentary Reminders, Breathing Monitor, Voice Assistance, Calorie Counter, Physiological Cycle Reminder G-Sensor (Motion Detection) Stress Monitor, Energy Score tracking N/A
Connectivity
Wi-Fi No Wi-Fi No No Not available
Bluetooth Bluetooth v5.0 Bluetooth v5.4 Bluetooth 5.3 Bluetooth 5.3 with extended range up to 10 meters
NFC No No Yes No
Cellular Connectivity Wi-Fi Only (via paired smartphone) No No Smartphone-dependent (Wi-Fi only through paired device)
ANT+ No No No Not Specified
Battery
Capacity 280-300 mAh (sources vary) 550 mAh Lithium Polymer 260 mAh (Lithium Polymer) 280 mAh Lithium Polymer
Fast Charging Support No Fast Charging Yes (ASAP Charge Technology) Yes Yes
Estimated Runtime Typical: 5-7 days | With Bluetooth Calling: 2-3 days | Standby: 15 days (360 hours) Up to 15 days Up to 7 days Up to 5 days
Charging Method USB Magnetic Charging Points (Wired) USB Magnetic Pogo Pin Charging Dock Magnetic charging cable Magnetic charging pins
Battery Saver Modes Yes (Battery Saver Mode available) Yes (Power Saving Mode ) DND mode, various power saving settings N/A
Memory & Storage
RAM Not specified (watch operates on proprietary OS) Not Specified Not Specified 16 MB
Internal Storage Not specified Not Specified Not Specified 16 MB
Expandable Storage Not applicable Not available Not Specified Not expandable
Design & Comfort
Bezel Type Fixed Bezel (Non-rotating) Fixed Bezel Fixed bezel Fixed bezel
Buttons / Crown Single Physical Button Functional Rotating Crown 1 functional crown/button Single physical button on the right side
Vibration Motor Yes (Haptic Vibration Motor) Yes Yes Yes, with haptic feedback and vibration intensity settings
Screen Glass Type 3D Curved Glass Standard Glass Not specified Panda Glass
Health & Safety Features
Fall Detection / SOS Calling No Fall Detection or SOS Calling No Emergency SOS feature (press and hold to alert contacts) Not available
Menstrual Cycle / Health Tracking Yes (Physiological Cycle Reminder) Yes Not available Not available
Noise Monitoring No Noise Monitoring No No Not available
Guided Breathing / Mindfulness Features Yes (Breathe Monitor, Relaxation App) Yes (Breathing Exercises, Guided Breathing Mode) Yes (Breathe Training Mode / Relax Mode) Breathing exercise app available within Fastrack Reflex World App
Audio & Voice
Built-in Speaker Yes (Dedicated HD Speaker) Yes Yes (HD speaker) Yes, with microphone for hands-free calling
Microphone Yes (Built-in Microphone for Bluetooth Calling) Yes Yes (Built-in HD microphone) Yes, dual microphone setup for clear voice communication
Voice Assistant Yes (AI Voice Assistant, Google Assistant & Siri Compatible) Yes Yes AI Voice Assistant available via Fastrack Reflex World companion app
Bluetooth Audio Output Yes (Bluetooth Audio Output via connected phone) Yes Yes Yes, Bluetooth audio output for calls and music playback
Notifications & Controls
Notification Support Call Alerts, SMS/Messaging, App Notifications, Social Media Alerts Call Alerts, SMS/Messaging Alerts, App Notifications Call Alerts, SMS/Messaging Alerts, App Notifications Call alerts, SMS notifications, App notifications, Social media alerts
Quick Reply Options Predefined Messages and Voice Reply Predefined Messages Predefined quick replies available Predefined quick reply templates available
Music Control / Playback Yes (Play/Pause, Volume Control, Next/Previous Track) Yes (Play/Pause, Volume Control, Next/Previous) Yes (Play/Pause, Volume Control, Track navigation) Yes - Play/Pause, Volume Control, Music player app integration
Find My Phone Yes (Find My Phone Feature) Yes Yes Yes, Find My Phone feature available
Remote Camera Shutter Yes (Remote Camera Control) Yes Yes Yes, remote camera shutter control via smartwatch
Security
Fingerprint Sensor No No No No
Face Unlock No No No No
NFC Payment Security No NFC, No Payment Security No No Not available
Find My Watch Yes (Find My Watch Feature) Yes Yes (via app) Not available
Ports & Accessories
Charging Connector Type USB Magnetic Charging Points USB Magnetic Pogo Pin Magnetic USB charging cable Magnetic pins
Optional Docks / Stands Not specified Magnetic Charging Dock Not included None specified
Bundled Extras Smartwatch, USB Charging Cable, User Manual, Warranty Card Not Specified Magnetic charging cable, User manual, Warranty QR card Extra silicon strap color variants; magnetic charging cable
Software & Apps
App Store Availability Limited third-party app support (proprietary ecosystem) Google Play Store, Apple App Store Not Supported N/A
Customization Options 130+ Cloud Watch Faces, Customizable Quick View Widgets, Multiple Theme Options Yes (Multiple Watch Faces, Custom Watch Faces via app) DIY Watch Face Studio (custom watch faces), 700+ active/sports modes 100+ customizable watch faces, theme personalization, layout options
Companion App Fire-Boltt Health App (Android & iOS) boAt Crest App boAt Crest App (Android 7.0+, iOS 14.0+) Fastrack Reflex World App
OTA Updates Yes (Over-the-Air Updates Available) Yes Yes (via companion app) Yes
Pre-installed Apps 120+ Sports Modes, Heart Rate Monitor, Sleep Tracker, SpO2 Monitor, Weather App, Alarm, Stopwatch, Timer, Calculator, Camera Control, Music Player, AI Voice Assistant, Menstrual Cycle Tracker, Google Fit Integration Alarm, Stopwatch, Timer, Calendar, Calculator, Weather, Flashlight, Games, QR Tray, Music & Camera Controls Turn-by-Turn Navigation (MapMyIndia), QR Tray, Emergency SOS, Weather, Alarm, Timer, Stopwatch, Games N/A

Ready to Decide?

Fire-Boltt Hunter 51.1mm
boAt Storm Infinity
boAt Lunar Discovery
Fastrack Limitless Glide X

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